4516820390843 has 8 divisors (see below), whose sum is σ = 4538039923296. Its totient is φ = 4495621334400.

The previous prime is 4516820390821. The next prime is 4516820390851. The reversal of 4516820390843 is 3480930286154.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4516820390843 - 2⁶ = 4516820390779 is a prime.

It is a super-2 number, since 2×4516820390843² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4516820390443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4676696 + ... + 5559237.

It is an arithmetic number, because the mean of its divisors is an integer number (567254990412).

Almost surely, 2^{4516820390843} is an apocalyptic number.

4516820390843 is a deficient number, since it is larger than the sum of its proper divisors (21219532453).

4516820390843 is a wasteful number, since it uses less digits than its factorization.

4516820390843 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10238005.

The product of its (nonzero) digits is 4976640, while the sum is 53.

The spelling of 4516820390843 in words is "four trillion, five hundred sixteen billion, eight hundred twenty million, three hundred ninety thousand, eight hundred forty-three".